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-rw-r--r--package/madwifi/patches/323-dfs_optional.patch42
1 files changed, 42 insertions, 0 deletions
diff --git a/package/madwifi/patches/323-dfs_optional.patch b/package/madwifi/patches/323-dfs_optional.patch
new file mode 100644
index 0000000000..4e3f0f6f8a
--- /dev/null
+++ b/package/madwifi/patches/323-dfs_optional.patch
@@ -0,0 +1,42 @@
+Index: madwifi-trunk-r3280/ath/if_ath.c
+===================================================================
+--- madwifi-trunk-r3280.orig/ath/if_ath.c 2008-01-28 18:17:03.786862678 +0100
++++ madwifi-trunk-r3280/ath/if_ath.c 2008-01-28 18:21:43.162783406 +0100
+@@ -1754,17 +1754,14 @@
+ * may have occurred in the intervening timeframe. */
+ bf->bf_channoise = ic->ic_channoise;
+
+- if (rs->rs_status) {
+- if ((HAL_RXERR_PHY == rs->rs_status) &&
+- (HAL_PHYERR_RADAR ==
+- (rs->rs_phyerr & 0x1f)) &&
+- (0 == (bf->bf_status &
+- ATH_BUFSTATUS_RADAR_DONE))) {
+- check_for_radar = 1;
+- }
+- /* Skip past the error now */
++ if ((HAL_RXERR_PHY == rs->rs_status) &&
++ (HAL_PHYERR_RADAR == (rs->rs_phyerr & 0x1f)) &&
++ (0 == (bf->bf_status & ATH_BUFSTATUS_RADAR_DONE)) &&
++ (ic->ic_flags & IEEE80211_F_DOTH))
++ check_for_radar = 1;
++
++ if (rs->rs_status) /* Skip past the error now */
+ continue;
+- }
+
+ /* Prepare wireless header for examination */
+ bus_dma_sync_single(sc->sc_bdev, bf->bf_skbaddr,
+Index: madwifi-trunk-r3280/ath/if_ath_radar.c
+===================================================================
+--- madwifi-trunk-r3280.orig/ath/if_ath_radar.c 2008-01-28 18:20:47.859631857 +0100
++++ madwifi-trunk-r3280/ath/if_ath_radar.c 2008-01-28 18:20:50.915806019 +0100
+@@ -265,7 +265,7 @@
+ unsigned int new_rxfilt = old_rxfilt;
+
+ ath_hal_intrset(ah, old_ier & ~HAL_INT_GLOBAL);
+- if (required) {
++ if ((required) && (ic->ic_flags & IEEE80211_F_DOTH)) {
+ new_radar |= AR5K_PHY_RADAR_ENABLE;
+ new_filter |= AR5K_AR5212_PHY_ERR_FIL_RADAR;
+ new_rxfilt |= (HAL_RX_FILTER_PHYERR |